build.sh

#!/bin/bash
# A convenience script used to build our code.
# Takes one argument that specifies the workspace to build when used to build.
# When used to clean, argument 1 should be clean, and argument 2, if present is the workspace to clean.
# If argument 2 is omitted when cleaning, then all workspaces will be cleaned.

set -e

# Handle cleaning
if [[ "$1" == "clean" ]]; then
  if [[ -z "$2" ]] || [[ "$2" == "onboard" ]]; then
    cd onboard/catkin_ws
    catkin clean -y
    cd ../..
  fi

  if [[ -z "$2" ]] || [[ "$2" == "landside" ]]; then
    cd landside/catkin_ws
    catkin clean -y
    cd ../..
  fi

  if [[ -z "$2" ]]; then
    cd core/catkin_ws
    catkin clean -y
    cd ../..
  fi
  exit 0
fi

# Print help message on invalid argument
if [[ "$1" != "onboard" ]] && [[ "$1" != "landside" ]]; then
    echo "ERROR. Invalid argument or no argument specified. Please specify either onboard or landside, as in:"
    echo "./build.sh onboard"
    echo "./build.sh landside"
    exit 1
fi

# shellcheck disable=SC1091
source /opt/ros/melodic/setup.bash

cd core/catkin_ws
catkin build
# shellcheck disable=SC1091
source devel/setup.bash
cd ../..

cd "$1"/catkin_ws
catkin build
# shellcheck disable=SC1091
source devel/setup.bash
cd ../..

echo "If you did not source this scipt, please run"
echo "source ${1}/catkin_ws/devel/setup.bash"